Yes it is
I especially like this part from Pope Benedict XVI...
Here too we discover what the philosophical tradition calls “ the natural law ”.26 In effect, “ every human being who comes to consciousness and to responsibility has the experience of an inner call to do good ”27 and thus to avoid evil. As Saint Thomas Aquinas says, this principle is the basis of all the other precepts of the natural law.28 Listening to the word of God leads us fi rst and foremost to value the need to live in accordance with this law “ written on human hearts ” (cf. Rom 2:15; 7:23).29
Jesus Christ then gives mankind the new law, the law of the Gospel, which takes up and eminently fulfi ls the natural law, setting us free from the law of sin, as a result of which, as Saint Paul says, “ I can will what is right, but I cannot do it ” (Rom 7:18). It likewise enables men and women, through grace, to share in the divine life and to overcome their selfi shness.30 The realism of the word 10. Those who know God’s word also know fully the signifi cance of each creature. For if all things “ hold together ” in the one who is “ before all things ” (cf. Col 1:17), then those who build their lives on his word build in a truly sound and lasting way. The word of God makes us change our concept of realism: the realist is the one who recognizes in the word of God the foundation of all things.31 This realism is particularly needed in our own time, when many things in which we trust for building our lives, things in which we are tempted to put our hopes, prove ephemeral. Possessions, pleasure and power show themselves sooner or later to be incapable of fulfi lling the deepest yearnings of the human heart. In building our lives we need solid foundations which will endure when human certainties fail. Truly, since “ for ever, O Lord, your word is fi rmly fi xed in the heavens ” and the faithfulness of the Lord “ endures to all generations ” (Ps 119:89-90), whoever builds on this word builds the house of his life on rock (cf. Mt 7:24). May our heart be able to say to God each day: “ You are my refuge and my shield; I hope in your word ” (Ps 119:114), and, like Saint Peter, may we entrust ourselves in our daily actions to the Lord Jesus: “ At your word I will let down the nets ” (Lk 5:5).
I will not be surprised at all if along the way, Pope Benedict is declared a Doctor of the Church!